<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<!--输出,条件,迭代标签库-->
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="fmt"%>
<!--数据格式化标签库-->
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="sql"%>
<!--数据库相关标签库-->
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="fn"%>
<!--常用函数标签库-->
<%@ page isELIgnored="false"%>
<!--支持EL表达式，不设的话，EL表达式不会解析-->
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>this is an error!
</body>
</html>